[INFO] fetching crate date_time_parser_multi_language 0.5.0...
[INFO] testing date_time_parser_multi_language-0.5.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate date_time_parser_multi_language 0.5.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate date_time_parser_multi_language 0.5.0
[INFO] finished tweaking crates.io crate date_time_parser_multi_language 0.5.0
[INFO] tweaked toml for crates.io crate date_time_parser_multi_language 0.5.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate date_time_parser_multi_language 0.5.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate date_time_parser_multi_language 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f8a852de3320a79420fe3d1f37e0e8678aee3781315834e3b5331c14226c269
[INFO] running `Command { std: "docker" "start" "-a" "8f8a852de3320a79420fe3d1f37e0e8678aee3781315834e3b5331c14226c269", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f8a852de3320a79420fe3d1f37e0e8678aee3781315834e3b5331c14226c269", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f8a852de3320a79420fe3d1f37e0e8678aee3781315834e3b5331c14226c269", kill_on_drop: false }`
[INFO] [stdout] 8f8a852de3320a79420fe3d1f37e0e8678aee3781315834e3b5331c14226c269
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d5792b13b34b7ae02d89bf8aa09af65d7108f857ea3fe1e88f42cc4f769ecffe
[INFO] running `Command { std: "docker" "start" "-a" "d5792b13b34b7ae02d89bf8aa09af65d7108f857ea3fe1e88f42cc4f769ecffe", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling chrono v0.4.40
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling date_time_parser_multi_language v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `weekday_to_english` is never used
[INFO] [stdout]   --> src/language/en/en_date_parser.rs:82:8
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub fn weekday_to_english(input: &Weekday) -> &str {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `describe` is never used
[INFO] [stdout]   --> src/recognizable.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub trait Recognizable: Sized {
[INFO] [stdout]    |           ------------ associated function in this trait
[INFO] [stdout] ...
[INFO] [stdout] 42 |     fn describe() -> &'static str;
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `TimeParser` is never used
[INFO] [stdout]  --> src/time_parser.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait TimeParser {
[INFO] [stdout]   |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.33s
[INFO] running `Command { std: "docker" "inspect" "d5792b13b34b7ae02d89bf8aa09af65d7108f857ea3fe1e88f42cc4f769ecffe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5792b13b34b7ae02d89bf8aa09af65d7108f857ea3fe1e88f42cc4f769ecffe", kill_on_drop: false }`
[INFO] [stdout] d5792b13b34b7ae02d89bf8aa09af65d7108f857ea3fe1e88f42cc4f769ecffe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f111fc5fb8f701e5ec28997bf9c69688b495e90d576974f1ff2309a11bcce9a3
[INFO] running `Command { std: "docker" "start" "-a" "f111fc5fb8f701e5ec28997bf9c69688b495e90d576974f1ff2309a11bcce9a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling date_time_parser_multi_language v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `weekday_to_english` is never used
[INFO] [stdout]   --> src/language/en/en_date_parser.rs:82:8
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub fn weekday_to_english(input: &Weekday) -> &str {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `describe` is never used
[INFO] [stdout]   --> src/recognizable.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub trait Recognizable: Sized {
[INFO] [stdout]    |           ------------ associated function in this trait
[INFO] [stdout] ...
[INFO] [stdout] 42 |     fn describe() -> &'static str;
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `TimeParser` is never used
[INFO] [stdout]  --> src/time_parser.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait TimeParser {
[INFO] [stdout]   |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `describe` is never used
[INFO] [stdout]   --> src/recognizable.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub trait Recognizable: Sized {
[INFO] [stdout]    |           ------------ associated function in this trait
[INFO] [stdout] ...
[INFO] [stdout] 42 |     fn describe() -> &'static str;
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `TimeParser` is never used
[INFO] [stdout]  --> src/time_parser.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait TimeParser {
[INFO] [stdout]   |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "f111fc5fb8f701e5ec28997bf9c69688b495e90d576974f1ff2309a11bcce9a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f111fc5fb8f701e5ec28997bf9c69688b495e90d576974f1ff2309a11bcce9a3", kill_on_drop: false }`
[INFO] [stdout] f111fc5fb8f701e5ec28997bf9c69688b495e90d576974f1ff2309a11bcce9a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5e0683925dc7127069360da51c97506516e09f48c6a7889e807d61d18ab57067
[INFO] running `Command { std: "docker" "start" "-a" "5e0683925dc7127069360da51c97506516e09f48c6a7889e807d61d18ab57067", kill_on_drop: false }`
[INFO] [stderr] warning: function `weekday_to_english` is never used
[INFO] [stderr]   --> src/language/en/en_date_parser.rs:82:8
[INFO] [stderr]    |
[INFO] [stderr] 82 | pub fn weekday_to_english(input: &Weekday) -> &str {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `describe` is never used
[INFO] [stderr]   --> src/recognizable.rs:42:8
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub trait Recognizable: Sized {
[INFO] [stderr]    |           ------------ associated function in this trait
[INFO] [stderr] ...
[INFO] [stderr] 42 |     fn describe() -> &'static str;
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `TimeParser` is never used
[INFO] [stderr]  --> src/time_parser.rs:3:11
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub trait TimeParser {
[INFO] [stderr]   |           ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `describe` is never used
[INFO] [stderr]   --> src/recognizable.rs:42:8
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub trait Recognizable: Sized {
[INFO] [stderr]    |           ------------ associated function in this trait
[INFO] [stderr] ...
[INFO] [stderr] 42 |     fn describe() -> &'static str;
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `date_time_parser_multi_language` (lib) generated 3 warnings
[INFO] [stderr] warning: `date_time_parser_multi_language` (lib test) generated 2 warnings (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/date_time_parser_multi_language-e45ba22439c17c0d)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test language::date_format::from_str_works_for_date_format_when::day_month_year_is_parsed_correctly ... ok
[INFO] [stdout] test language::date_format::from_str_works_for_date_format_when::month_day_year_is_parsed_correctly ... ok
[INFO] [stdout] test language::en::expressions::parse_date_in_x_weeks::parse_relative_date_works_when::expression_with_digit_is_found ... ok
[INFO] [stdout] test language::en::expressions::parse_in_n_months::parse_in_n_months_works_when::relative_month_tests ... ok
[INFO] [stdout] test language::en::expressions::parse_keywords::parse_keywords_works_when::day_keywords ... ok
[INFO] [stdout] test language::shared::shared_components_work_when::some_number_is_parsed_to_month ... ok
[INFO] [stdout] test language::en::expressions::parse_relative_date::parse_relative_date_works_when::expression_with_digit_is_found ... ok
[INFO] [stdout] test language::en::expressions::parse_relative_month::parse_relative_month_works_when::next_month_tests ... ok
[INFO] [stdout] test language::en::expressions::parse_date_in_x_weeks::parse_relative_date_works_when::test_invalid_cases ... ok
[INFO] [stdout] test language::en::expressions::parse_relative_date::parse_relative_date_works_when::test_invalid_cases ... ok
[INFO] [stdout] test language::en::expressions::parse_relative_keywork_week::parse_keyword_based_relative_week::day_in_n_weeks ... ok
[INFO] [stdout] test language::start_day_of_week::from_str_works_for_start_day_of_week_when::monday_is_parsed_correctly ... ok
[INFO] [stdout] test language::shared_date_parser::shared_data_parser_works_when::none_is_returned_when_no_date_was_found ... ok
[INFO] [stdout] test language::start_day_of_week::from_str_works_for_start_day_of_week_when::sunday_is_parsed_correctly ... ok
[INFO] [stdout] test language::shared_date_parser::shared_data_parser_works_when::date_month_combinations_are_detected_correctly ... ok
[INFO] [stdout] test language::en::expressions::parse_day_alone::parse_day_alone_works_when::recognices_days ... ok
[INFO] [stdout] test language::shared_date_parser::shared_data_parser_works_when::month_date_year_combinations_are_detected_correctly ... ok
[INFO] [stdout] test language::en::expressions::parse_month_date::parse_month_date_english_works_when::absolute_english_date_tests_month_day ... ok
[INFO] [stdout] test language::en::expressions::parse_relative_date::parse_relative_date_works_when::test_parse_date_expression ... ok
[INFO] [stdout] test language::shared_date_parser::shared_data_parser_works_when::date_month_year_combinations_are_detected_correctly ... ok
[INFO] [stdout] test language::en::expressions::parse_month_date::parse_month_date_english_works_when::absolute_english_date_tests_day_month ... ok
[INFO] [stdout] test language::en::expressions::parse_date_in_x_weeks::parse_relative_date_works_when::test_parse_date_expression ... ok
[INFO] [stdout] test language::shared_date_parser::shared_data_parser_works_when::month_date_combinations_are_detected_correctly ... ok
[INFO] [stdout] test language::en::expressions::parse_day_in_relative_week::parse_day_in_relative_week_works_when::day_in_relative_week_is_parsed ... ok
[INFO] [stdout] test language::en::expressions::parse_date_in_week::parse_date_in_week_works_when::day_in_n_weeks ... ok
[INFO] [stdout] test language::en::expressions::parse_day_in_explicit_weeks::parse_day_in_relative_week_works_when::day_in_relative_week_is_parsed ... ok
[INFO] [stderr]    Doc-tests date_time_parser_multi_language
[INFO] [stdout] test language::en::expressions::parse_day_in_explicit_weeks::parse_day_in_relative_week_works_when::relative_week_day_is_parsed ... ok
[INFO] [stdout] test language::en::expressions::parse_day_in_relative_week::parse_day_in_relative_week_works_when::relative_week_day_is_parsed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.96s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/language/en/en_date_parser.rs - language::en::en_date_parser::EnDateParser (line 175) ... ok
[INFO] [stdout] test src/language/date_format.rs - language::date_format::DateFormat (line 9) ... ok
[INFO] [stdout] test src/language/start_day_of_week.rs - language::start_day_of_week::StartDayOfWeek (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.77s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5e0683925dc7127069360da51c97506516e09f48c6a7889e807d61d18ab57067", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e0683925dc7127069360da51c97506516e09f48c6a7889e807d61d18ab57067", kill_on_drop: false }`
[INFO] [stdout] 5e0683925dc7127069360da51c97506516e09f48c6a7889e807d61d18ab57067